package ch03.tist;

import ch03.Impl.IntermediarySubclass;
import ch03.Impl.RealBuyer;
import org.apache.log4j.Logger;

public class Test4 {
    public static void main(String[] args) {
        Logger logger = Logger.getLogger(Test4.class);
        RealBuyer buyer = new IntermediarySubclass();
        String result = buyer.havealook();
        logger.debug(result);
    }
}
